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mart [117]
4 years ago
9

A recipe that makes 16 cookies calls for 1/4cup of sugar and 2/3cup of flour. Janelle wants toproportionally increase these amou

nts to get a new recipe using one cup of sugar.
a. Using the new recipe, how much flour should she use?
b. How many cookies can she make with the new recipe?
Mathematics
1 answer:
Usimov [2.4K]4 years ago
3 0
16 cookies : 1/4 cup of sugar : 2/3 cup of flour
   (x4)                 (x4)                      (x4)
64 cookies   :  1 cup of sugar  :  2 2/3 cup of flour

(a) She will need 2 2/3 cup of flour.
(b) She can make 64 cookies.
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(\theta=-\frac{\pi}{6}+2k\pi\ \vee\ \theta=\frac{7\pi}{6}+2k\pi)-answer
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